72367344

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{2659}}^1$

素因数の和:2689

約数の個数: 120

約数和(自身を含む): 240123520

約数和(自身を除く): 167756176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 756, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2268, 2659, 3024, 3402, 3888, 4536, 5318, 6804, 7977, 9072, 10636, 13608, 15954, 18613, 21272, 23931, 27216, 31908, 37226, 42544, 47862, 55839, 63816, 71793, 74452, 95724, 111678, 127632, 143586, 148904, 167517, 191448, 215379, 223356, 287172, 297808, 335034, 382896, 430758, 446712, 502551, 574344, 646137, 670068, 861516, 893424, 1005102, 1148688, 1292274, 1340136, 1507653, 1723032, 2010204, 2584548, 2680272, 3015306, 3446064, 4020408, 4522959, 5169096, 6030612, 8040816, 9045918, 10338192, 12061224, 18091836, 24122448, 36183672, 72367344]

約数ペア:

[(1, 72367344), (2, 36183672), (3, 24122448), (4, 18091836), (6, 12061224), (7, 10338192), (8, 9045918), (9, 8040816), (12, 6030612), (14, 5169096), (16, 4522959), (18, 4020408), (21, 3446064), (24, 3015306), (27, 2680272), (28, 2584548), (36, 2010204), (42, 1723032), (48, 1507653), (54, 1340136), (56, 1292274), (63, 1148688), (72, 1005102), (81, 893424), (84, 861516), (108, 670068), (112, 646137), (126, 574344), (144, 502551), (162, 446712), (168, 430758), (189, 382896), (216, 335034), (243, 297808), (252, 287172), (324, 223356), (336, 215379), (378, 191448), (432, 167517), (486, 148904), (504, 143586), (567, 127632), (648, 111678), (756, 95724), (972, 74452), (1008, 71793), (1134, 63816), (1296, 55839), (1512, 47862), (1701, 42544), (1944, 37226), (2268, 31908), (2659, 27216), (3024, 23931), (3402, 21272), (3888, 18613), (4536, 15954), (5318, 13608), (6804, 10636), (7977, 9072)]